End of last season my Dad and I got a 2000 Mastercraft Pro Star with under 500 hours and a new engine in mint condition. The boat's current perfect pass system is a Digital Pro V5.0 year 2000 (stock with the boat from factory). This system is not working (broken) and we are in need of changing to a new system. The question is, what is the main difference between a GPS system and a RPM mode paddle wheel system. (advantages/disadvantages)
We are not new to the watersports scene by any means. We have a 2008 Malibu Wakesetter and have had other ski-boats previous. Having only Malibu boats in the past, we are not as familiar with Perfect Pass or GPS systems. We have a course in our back-yard and are looking to ski 70% in the course 30% open water (barefooting, open water skiing).
Which system makes more sense for the upgrade?